Math, asked by RKhushi, 10 months ago


 evaluate\\  \frac{2 { \tan}^{2} 30 \times  { \sec }^{2}52 \times  { \sin}^{2}  38}{ { \csc}^{2} 70 -  { \tan }^{2}20 }
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Answers

Answered by chandan969020
3

Answer:

hi

..................

Answered by aashu413
0

Answer:

ye konsa question h isko to kbhi dekha nhi mene

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